Evidence map›Paper›PMID 33230229›Full record

ArticleScientific reports2020

Lithocholic bile acid induces apoptosis in human nephroblastoma cells: a non-selective treatment option.

Julian Trah, Jonas Arand, Jun Oh, Laia Pagerols-Raluy, Magdalena Trochimiuk, Birgit Appl, Hannah Heidelbach, Deirdre Vincent, Moin A Saleem, Konrad Reinshagen and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.7field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Review
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  4. The cancer microbiome.Advances in clinical chemistry · 2025
    Review
  5. Anti-tumor efficacy ofWorld journal of gastroenterology · 2024
    Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. A Review of Gut Microbiota-Derived Metabolites in Tumor Progression and Cancer Therapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Physiology and Physical Chemistry of Bile Acids.International journal of molecular sciences · 2021
    Review
  20. Research Progress of Bile Acids in Cancer.Frontiers in oncology · 2021
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 2 institutions in 2 countries.

Julian TrahDepartment of Pediatric Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
Jonas ArandDepartment of Pediatric Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
Jun OhDepartment of Pediatric Nephrology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
Laia Pagerols-RaluyDepartment of Pediatric Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
Magdalena TrochimiukDepartment of Pediatric Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
Birgit ApplDepartment of Pediatric Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
Hannah HeidelbachDepartment of Pediatric Nephrology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
Deirdre VincentDepartment of Pediatric Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
Moin A SaleemDepartment of Pediatric Nephrology, University of Bristol, 24 Upper Maudlin St, Bristol, UK.ORCID 0000-0002-9808-4518
Konrad ReinshagenDepartment of Pediatric Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
Anne K MühligDepartment of Pediatric Nephrology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
Michael BoettcherDepartment of Pediatric Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany. m.boettcher@uke.de.ORCID 0000-0003-4972-9866
Universität Hamburg · DEUniversity of Bristol · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lithocholic bile acid (LCA) has been reported to selectively kill cancer cells within many tumor cell lines including neuroblastoma or glioblastoma. Wilms' tumor shares similarities with neuro- and glioblastoma. Hence, the aim of the study was to evaluate the effects of LCA on nephroblastoma. To test the effects of LCA, nephroblastoma cell line WT CLS1 was used. SK NEP1 was tested as well. It was originally classified as a nephroblastoma cell line but was meanwhile reclassified as an ewing sarcoma cell line. As control cell lines HEK 293 from embryonic kidney and RC 124 from adult kidney tissue as well as podocytes were used. The effects were evaluated using proliferation assay, caspase activity assay, FACS and Western blot. LCA showed a dose and time-dependent selective effect inducing apoptosis in nephroblastoma cells. However, these effects were not limited to the nephroblastoma cell line but also affected control kidney cell lines and the sarcoma cells; only podocytes are significantly less affected by LCA (at dosages < 200 µm). There were no significant differences regarding the TGR5 receptor expression. The study showed that LCA has a strong, yet unselective effect on all used in vitro cell-lines, sparing the highly differentiated podocytes in lower concentrations. Further studies are needed to verify our results before dismissing LCA as an anti-cancer drug.

Indexed as

Antineoplastic AgentsApoptosisCaspase 3Caspase 7Cell DifferentiationCell Line, TumorCell ProliferationDose-Response Relationship, DrugEpithelial CellsGene Expression Regulation, NeoplasticHEK293 CellsHumansLithocholic AcidPodocytesReceptors, G-Protein-CoupledAntineoplastic AgentsCASP3 protein, humanCASP7 protein, humanCaspase 3Caspase 7GPBAR1 protein, humanLithocholic AcidReceptors, G-Protein-Coupled

Identifiers

PMID33230229
PMCPMC7683553
OpenAlexW3110001437

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.